Single Stringer Straight Stairs
Single Stringer Curved Stairs
Double Stringer Straight Stairs
Side Stringer Straight Stairs
Side Stringer Curved Stairs
Double Stringer Curved Stairs
Ship Ladders
Interior Spiral Stairs
Exterior Spiral Stairs
Ready-to-Go Spiral Staircase Kits
UL Listed Components certified

UL Listed Components

OSHA Compliant Design certified

OSHA Compliant Design

Thick Floating Stair Treads

Explore our collection of thick floating stair treads engineered for modern architectural applications. These premium stair treads feature robust construction with minimalist aesthetics, offering load capacities up to 300 lbs per tread. Fully customizable with wood, steel, stone, and glass options to complement any residential or commercial design.

Our Range of Products
Single Stringer Straight Stairs

Single Stringer Straight Stairs

  • 300 lbs per tread load capacity
  • Minimalist single stringer design
  • Laser-cut tread precision
Single Stringer Curved Stairs

Single Stringer Curved Stairs

  • Floating curved staircase design
  • 300 lbs per tread capacity
  • Full 360-degree rotation option
Double Stringer Straight Stairs

Double Stringer Straight Stairs

  • Cost-effective double stringer
  • Floating appearance aesthetic
  • Easier installation process
Side Stringer Straight Stairs

Side Stringer Straight Stairs

  • Versatile side stringer design
  • Indoor & outdoor applications
  • Weather-resistant materials
Side Stringer Curved Stairs

Side Stringer Curved Stairs

  • Ribbon-like curved appeal
  • Freestanding or wall-attached
  • Stone, wood, glass tread options
Double Stringer Curved Stairs

Double Stringer Curved Stairs

  • Sturdy double stringer support
  • 300 lbs per tread capacity
  • Easy shipping and installation

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Frequently Asked Questions

What is the best material for floating stairs?

Steel is ideal for structural support, offering 300 lbs per tread capacity. Treads can be wood, stone, glass, or steel depending on aesthetics and application requirements.

How thick should floating stair treads be?

How to make floating stairs safe?

What is the maximum span for floating stair treads?

Can floating stairs be installed outdoors?

How are floating stair treads attached?

What building codes apply to floating stairs?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Residential Architecture

Residential Architecture

Custom floating stair treads create stunning focal points in modern homes, providing open aesthetics and space efficiency.

Commercial Offices

Commercial Offices

Durable floating stairs with 300 lb load capacity handle high foot traffic while maintaining sophisticated design appeal.

Retail Showrooms

Retail Showrooms

Floating stair treads serve as architectural features that enhance brand identity and create memorable customer experiences.

Industrial Facilities

Industrial Facilities

Heavy-duty floating stairs with weather-resistant finishes provide reliable vertical access in warehouses and manufacturing plants.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

Single Stringer Curved Stairs | Floating Commercial Stairs

Floating Commercial Stairs

Explore our custom floating commercial stairs featuring innovative single stringer designs. Engineered with heavy-duty structural steel supporting 300 lbs per tread, these staircases combine minimalist aesthetics with exceptional strength. Available in straight and curved configurations, our floating stairs create dramatic focal points in commercial offices, retail spaces, and high-end residential projects while maximizing open sightlines.
Side Stringer Straight Stairs | Textured Stair Treads

Textured Stair Treads

Textured stair treads provide superior slip resistance and safety for interior and exterior applications. Available in diverse materials including diamond plate, perforated plate, anti-skid surfaces, wood, stone, and composite options. Custom-fabricated solutions designed for residential, commercial, and industrial environments where enhanced traction is essential. Every tread system engineered to meet safety codes while complementing architectural aesthetics.
Single Stringer Straight Stairs | Steel Stair Treads: Industrial Safety & Design Solutions

Steel Stair Treads: Industrial Safety & Design Solutions

Explore custom steel stair treads and complete staircase systems from Acadia Stairs. Our precision-fabricated solutions include spiral, curved, straight, and ship ladder designs with customizable treads, stringers, and finishes. Engineered for safety, durability, and modern aesthetics in residential and commercial applications nationwide.

Why Architects and Contractors Choose Acadia Stairs

40+ Years Combined Experience

Decades of expertise in custom metal stair fabrication ensures precision engineering, superior craftsmanship, and innovative solutions for every architectural challenge you face.

Nationwide Shipping & Support

We deliver custom-fabricated staircases across all 50 states with comprehensive installation guidance, technical support, and on-site troubleshooting for seamless project execution.

Fully Customizable Designs

From materials and finishes to configurations and load capacities, every staircase is tailored to your exact specifications, building codes, and aesthetic vision without compromise.

Ready to Discuss Your Custom Floating Stair Project?

Connect with our design team for expert consultation. We'll provide detailed specifications, material recommendations, and a custom quote within 24 hours.

Contact Us Today

For immediate assistance, feel free to give us a direct call at +1 845-765-8600 You can also send us a quick email at info@acadiastairs.com